<?php
  /**
   * @author claudiugh
   */

define('LOGGING', FALSE);

  /**
   * abstract class 
   */
class Util
{
  /**
   * usage example: Util::log(basename(__FILE__) . '['.__LINE__.']', 'test');
   */
  function log($coord, $str)
  {
    if (LOGGING)
      {
	echo 'Log msg in: '.$coord . "\n" . $str . "\n";
      }
  }
}

?>